Gauge | DOFBOT

9 hours ago7 min read

Speedometer Gauge with ESP32 and 3.5inch TFT display

Creating a demo GUI for a Speedometer gauge for car using an ESP32 and a 3.5-inch TFT display can be an exciting project! Below is a...

Oct 25, 20224 min read

ESP8266 Web Server Based LM35 Temperature Data Logger

In this tutorial we will show how to build ESP8266 and interface LM35 Precision Centigrade Temperature sensor with html gauge, data...

Oct 24, 20223 min read

ESP8266 Webserver based Thermometer using DS18B20 and Fusion charts

In this tutorial, we will learn to create an ESP8266 NodeMCU web server using DS18B20 and Fusion charts widget. The chip DS18B20 is used...

Sep 30, 20226 min read

ESP8266 DHT11 Weather Monitor with OLED and Google Gauge

In this project, how to make a weather monitor using an ESP8266, DHT11 and OLED display. The Temperature , humidity data to UI oled...

Dec 24, 20215 min read

Water Level Controller with Real time Data Logger and Bluetooth

Learn here to create Arduino Based Water Level controller with RTC data logger. We’ll use the HC SR04 ultrasonic to measure tank level,...

Aug 8, 20213 min read

Angle Measure using MPU 6050 3-Axis Accelerometer and Gyroscope Sensor

In this tutorial, Measuring the angle (Object Position) using MPU6050 sensor, Bluetooth HC-05 device for wireless monitor using android...

4,095 views2 comments

Aug 3, 20214 min read

Bluetooth Controlled Water Level Controller

Water is one of the essential need for the survival of all human beings, animals and plants. The water overflow from the overhead tanks...

2,332 views2 comments

Jul 16, 20214 min read

Garbage Monitoring System with Bluetooth Interface

This project Arduino based Garbage Monitoring system is a very innovative system which will help to keep the home, restaurant, hospitals,...

1,135 views1 comment

Mar 6, 20213 min read

IoT Web Server Based Object Distance Meter using Ultrasonic sensor

In this tutorial we build a Ultrasonic sensor to measure Object distance using NodeMCU ESP8266 12E dev Board. Circuit diagram Components...

2,657 views1 comment